Add some plumbing for the color management of canvases

third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurface.cpp

Index: third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurface.cpp
diff --git a/third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurface.cpp b/third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurface.cpp
index 11b5738a0de4fd70cbd05bcc3793dcbe17b57fd9..e2fd6f4b6339ebb2170ceca5b89ba9196eb53f20 100644
--- a/third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurface.cpp
+++ b/third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurface.cpp
@@ -17,8 +17,8 @@
 
 namespace blink {
 
-RecordingImageBufferSurface::RecordingImageBufferSurface(const IntSize& size, std::unique_ptr<RecordingImageBufferFallbackSurfaceFactory> fallbackFactory, OpacityMode opacityMode)
-    : ImageBufferSurface(size, opacityMode)
+RecordingImageBufferSurface::RecordingImageBufferSurface(const IntSize& size, std::unique_ptr<RecordingImageBufferFallbackSurfaceFactory> fallbackFactory, OpacityMode opacityMode, sk_sp<SkColorSpace> colorSpace)
+    : ImageBufferSurface(size, opacityMode, colorSpace)

[Stephen White, 2016/08/11 20:41:27]

std::move()?

[Justin Novosad, 2016/08/12 17:40:18]

Done.

     , m_imageBuffer(0)
     , m_currentFramePixelCount(0)
     , m_previousFramePixelCount(0)
@@ -82,7 +82,7 @@ void RecordingImageBufferSurface::fallBackToRasterCanvas(FallbackReason reason)
     DEFINE_THREAD_SAFE_STATIC_LOCAL(EnumerationHistogram, canvasFallbackHistogram, new EnumerationHistogram("Canvas.DisplayListFallbackReason", FallbackReasonCount));
     canvasFallbackHistogram.count(reason);
 
-    m_fallbackSurface = m_fallbackFactory->createSurface(size(), getOpacityMode());
+    m_fallbackSurface = m_fallbackFactory->createSurface(size(), getOpacityMode(), colorSpace());
     m_fallbackSurface->setImageBuffer(m_imageBuffer);
 
     if (m_previousFrame) {